Patent Assignment
Reel/Frame 013497/0358
Assignment of Assignor's Interest
Recorded: 2002-11-15
Pages: 3
Assignor
NEC CORPORATION
Executed: 2002-09-19
Assignee
NEC COMPOUND SEMICONDUCTOR DEVICES, LTD.
1753, SHIMONUMABE, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, 211-8666, JAPAN
Covered Property
(1)
Negative-Feedback Amplifier Circuit Capable of Independently Controlling a Gain and an Impedance
Patent:
6,028,487 →
Application:
08/939,879 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 28, 1997
From: KAKUTA, YUJI; SHIRAKAWA, YASUHIRO; FUKASAWA, YOSHIAKI; WAKABAYASHI, YOSHIAKI
To: NEC CORPORATION
Reel/Frame 008832/0361 →
Assignment of Assignor's Interest
Nov 15, 2002
From: NEC CORPORATION
To: NEC COMPOUND SEMICONDUCTOR DEVICES, LTD.
Reel/Frame 013496/0038 →
Assignment of Assignor's Interest
Apr 4, 2006
From: NEC COMPOUND SEMICONDUCTOR DEVICES, LTD.
To: NEC ELECTRONICS CORPORATION
Reel/Frame 017422/0528 →
Change of Name
Oct 22, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025183/0589 →